﻿<?php
header("Content-Type: text/html");

// URL to your Shoutcast server, including port
// don't put in the http:// part!  do it like you see here
// also, reverse DNS lookup needs to be on, or this probably won't work
$server = "103.28.148.18:9142";

// Admin password for your Shoutcast server
$password = "r4ngk4h!";
$mysession = curl_init();
$url = "http://$server/admin.cgi?mode=viewxml";
curl_setopt($mysession, CURLOPT_URL, $url);
curl_setopt($mysession, CURLOPT_HEADER, false);
curl_setopt($mysession, CURLOPT_RETURNTRANSFER, true);
curl_setopt($mysession, CURLOPT_POST, false);
curl_setopt($mysession, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($mysession, CURLOPT_USERPWD, "admin:$password");
//curl_setopt($mysession, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($mysession, CURLOPT_USERAGENT,"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");

$xml = curl_exec($mysession);

curl_close($mysession);

echo var_dump($xml);

//$xml = str_replace("\n","",strstr($xml,'<SHOUTCASTSERVER>'));

//header("Content-Type:text/xml");
//header("Content-Length:".strlen($xml));
//echo $xml;
$result[]=xml2array($xml);

echo var_dump($result);
/**
 * xml2array() will convert the given XML text to an array in the XML structure.
 * Link: http://www.bin-co.com/php/scripts/xml2array/
 * Arguments : $contents - The XML text
 *                $get_attributes - 1 or 0. If this is 1 the function will get the attributes as well as the tag values - this results in a different array structure in the return value.
 *                $priority - Can be 'tag' or 'attribute'. This will change the way the resulting array sturcture. For 'tag', the tags are given more importance.
 * Return: The parsed XML in an array form. Use print_r() to see the resulting array structure.
 * Examples: $array =  xml2array(file_get_contents('feed.xml'));
 *              $array =  xml2array(file_get_contents('feed.xml', 1, 'attribute'));
 */
function xml2array($contents, $get_attributes=1, $priority = 'tag') {
	if(!$contents) return array();

	if(!function_exists('xml_parser_create')) {
		//print "'xml_parser_create()' function not found!";
		return array();
	}

	//Get the XML parser of PHP - PHP must have this module for the parser to work
	$parser = xml_parser_create('');
	xml_parser_set_option($parser, XML_OPTION_TARGET_ENCODING, "UTF-8"); # http://minutillo.com/steve/weblog/2004/6/17/php-xml-and-character-encodings-a-tale-of-sadness-rage-and-data-loss
	xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
	xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 1);
	xml_parse_into_struct($parser, trim($contents), $xml_values);
	xml_parser_free($parser);

	if(!$xml_values) return;//Hmm...

	//Initializations
	$xml_array = array();
	$parents = array();
	$opened_tags = array();
	$arr = array();

	$current = &$xml_array; //Refference

	//Go through the tags.
	$repeated_tag_index = array();//Multiple tags with same name will be turned into an array
	foreach($xml_values as $data) {
		unset($attributes,$value);//Remove existing values, or there will be trouble

		//This command will extract these variables into the foreach scope
		// tag(string), type(string), level(int), attributes(array).
		extract($data);//We could use the array by itself, but this cooler.

		$result = array();
		$attributes_data = array();

		if(isset($value)) {
			if($priority == 'tag') $result = $value;
			else $result['value'] = $value; //Put the value in a assoc array if we are in the 'Attribute' mode
		}

		//Set the attributes too.
		if(isset($attributes) and $get_attributes) {
			foreach($attributes as $attr => $val) {
				if($priority == 'tag') $attributes_data[$attr] = $val;
				else $result['attr'][$attr] = $val; //Set all the attributes in a array called 'attr'
			}
		}

		//See tag status and do the needed.
		if($type == "open") {//The starting of the tag '<tag>'
			$parent[$level-1] = &$current;
			if(!is_array($current) or (!in_array($tag, array_keys($current)))) { //Insert New tag


				$current[$tag] = $result;
				if($attributes_data) $current[$tag. '_attr'] = $attributes_data;
				$repeated_tag_index[$tag.'_'.$level] = 1;

				$current = &$current[$tag];

			} else { //There was another element with the same tag name

				if(isset($current[$tag][0])) {//If there is a 0th element it is already an array
					$current[$tag][$repeated_tag_index[$tag.'_'.$level]] = $result;
					$repeated_tag_index[$tag.'_'.$level]++;
				} else {//This section will make the value an array if multiple tags with the same name appear together
					$current[$tag] = array($current[$tag],$result);//This will combine the existing item and the new item together to make an array
					$repeated_tag_index[$tag.'_'.$level] = 2;

					if(isset($current[$tag.'_attr'])) { //The attribute of the last(0th) tag must be moved as well
						$current[$tag]['0_attr'] = $current[$tag.'_attr'];
						unset($current[$tag.'_attr']);
					}

				}
				$last_item_index = $repeated_tag_index[$tag.'_'.$level]-1;
				$current = &$current[$tag][$last_item_index];
			}

		} elseif($type == "complete") { //Tags that ends in 1 line '<tag />'
			//See if the key is already taken.
			if(!isset($current[$tag])) { //New Key
				$current[$tag] = $result;
				$repeated_tag_index[$tag.'_'.$level] = 1;
				if($priority == 'tag' and $attributes_data) $current[$tag. '_attr'] = $attributes_data;

			} else { //If taken, put all things inside a list(array)
				if(isset($current[$tag][0]) and is_array($current[$tag])) {//If it is already an array...

					// ...push the new element into that array.
					$current[$tag][$repeated_tag_index[$tag.'_'.$level]] = $result;

					if($priority == 'tag' and $get_attributes and $attributes_data) {
						$current[$tag][$repeated_tag_index[$tag.'_'.$level] . '_attr'] = $attributes_data;
					}
					$repeated_tag_index[$tag.'_'.$level]++;

				} else { //If it is not an array...
					$current[$tag] = array($current[$tag],$result); //...Make it an array using using the existing value and the new value
					$repeated_tag_index[$tag.'_'.$level] = 1;
					if($priority == 'tag' and $get_attributes) {
						if(isset($current[$tag.'_attr'])) { //The attribute of the last(0th) tag must be moved as well

							$current[$tag]['0_attr'] = $current[$tag.'_attr'];
							unset($current[$tag.'_attr']);
						}

						if($attributes_data) {
							$current[$tag][$repeated_tag_index[$tag.'_'.$level] . '_attr'] = $attributes_data;
						}
					}
					$repeated_tag_index[$tag.'_'.$level]++; //0 and 1 index is already taken
				}
			}

		} elseif($type == 'close') { //End of tag '</tag>'
			$current = &$parent[$level-1];
		}
	}

	return($xml_array);
}

echo var_dump($result);

foreach($result as $r) {
	$listeners += $r[SHOUTCASTSERVER][CURRENTLISTENERS];
}

$i=0;
while($i!=10) {
	$songs.="<br/>".trim($r[SHOUTCASTSERVER][SONGHISTORY][SONG][$i][TITLE]);
	$i++;
}

$listenerstext="<a href=\"http://loudcity.com/stations/audioprobe-net/files/show/tunein.html\" style=\"color: #ffffff\" target=\"_blank\">Join our other listeners now!</a> Listen live by clicking the above link.$listenerstext";

if($listeners > 0) {
	$listenerstext.=" There are currently <a href=\"http://audioprobe.net/status.php\" style=\"color: #ffffff;text-decoration:none;\">$listeners</a> listeners tuned in.";
}

$result = $listenerstext.$songs;


?>